Synthesis of Novel Uracil Non-Nucleosides Analogues of 3,4-Dihydro-2-Alkylthio-6-benzyl-4-oxopyrimidines and 6-benzyl-1-ethoxymethyl-5-isopropyluracil
作者:Nasser R. El-Brollosy、Mohamed A. Al-Omar、Omar A. Al-Deeb、Ali A. El-Emam、Claus Nielsen
DOI:10.3184/030823407x210893
日期:2007.5
A series of new uracil non-nucleosides analogues of S-DABO's was synthesised by reaction of 5-alkyl-6-(p-chlorobenzyl)-2-thiouracils with chloroethyl dialkylamine hydrochloride, N-(2-chloroethyl)-pyrrolidine hydrochloride, N-(2-chloroethyl)-piperidine hydrochloride or appropriate haloethers. Novel emivirine analogues were synthesised by silylation of 5-alkyl-6-(p-chlorobenzyl)uracils and treatment with
通过5-烷基-6-(对-氯苄基)-2-硫尿嘧啶与氯乙基二烷基胺盐酸盐、N-(2-氯乙基)-吡咯烷盐酸盐、N反应合成了一系列新的S-DABO的尿嘧啶非核苷类似物-(2-氯乙基)-哌啶盐酸盐或适当的卤醚。通过 5-烷基-6-(对-氯苄基) 尿嘧啶的甲硅烷基化和溴甲基甲基醚、氯甲基乙基醚或苄基氯甲基醚处理合成了新型 emivirine 类似物。化合物 6-(p-chlorobenzyl)-5-ethyl-1-ethyloxymethyluracil (9e) 和 1-benzyloxymethyl-6-(4-chlorobenzyl)-5-ethyluracil (9f) 显示出对野生型 HIV-1 毒株 III B 的活性在 MT-4 细胞中。